I just wanted to see if this network design makes sense or if there is a better way it can be done. The current setup doesn't include the distribution layer, but there is also only one cab with servers and storage. So right now cab 3 goes directly to cab 1 and cab 2. Since I will be adding a 4th cab with servers and storage, should I also add redundant switches prior to the core routers? Cabs 3 and 4 are going to share compute and storage. I don't want to daisy chain 3 and 4 since I need to easily expand into a 5th cab later.